Customizable OEM High-Voltage Outdoor Disconnect Switch Specification 45*55*38mm

• Customization: Available
• Type: 10kv/12kv/15kv
• Structure: According to Customer Requirements
• Model NO.: (H)GWBEB
• Installation: Outdoor High-voltage
• Operation: Manual/Electric/Pneumatic/Hydraulic
• Grounding Mode: According to Customer Requirements
• Movement Mode: According to Customer Requirements
• Number of Poles: According to Customer Requirements
• Grounding: According to Customer Requirements
• Series: Two
• Run: According to Customer Requirements
• Switching Mode: According to Customer Requirements
• Common Model: Gw9
• Structure of Operating: According to Customer Requirements
• Certification: ISO, RoHS, CE
• Brand: Chbeb
• Customizable: OEM/According to Customer Requirements
• Transport Package: Standard Shipping Packing
• Specification: 45*55*38mm
• Trademark: CHBEB
• Origin: China
• HS Code: 853530900
• Production Capacity: 5000 PCS/Quarter

Product Description

Product Description

Introducing the (H)GWBEB type outdoor high-voltage isolation switch, a pinnacle of engineering excellence crafted for high voltage power transmission and distribution lines across 10(12, 15, 24)kV. Known as an isolation disconnect switch, it skillfully facilitates the opening and closing of single-phase or three-phase circuits, managing high voltage with precision.

Engineered for exceptional performance in single-phase systems within three-phase line networks, this switch boasts a simple, yet robust architecture that underscores cost-effectiveness and user-friendly operation. With a spectrum of rated currents available – 200, 400, 600, 800, 1000, and 1250 amps – each switch is a harmonious blend of base, post insulators, conductive elements, and an advanced mechanical segment. The innovative gate knife structure ensures seamless circuit operations, with each phase's gate knife featuring dual conductive blades and external compression springs meticulously positioned on both sides. Customizable spring height allows fine-tuning of contact pressure, ensuring seamless functionality. The switch's operation is a breeze with an insulated hook stick, complemented by a built-in self-locking device for secure handling.

Working Environment:

Adaptable up to an altitude of 1000 meters;

Withstands ambient temperature extremes: a sweltering +40°C maximum and a chilling -30°C minimum;

Resilient against outdoor wind speeds reaching up to 35 meters per second;

Designed to endure seismic intensities up to 8 degrees; ideal for installation sites free from frequent severe vibrations.

Ensuring longevity and performance, the installation site should be devoid of gases, chemical deposits, salt mist, dust, dirt, or other corrosive substances that could impair the switch's insulation and conductivity.

Note:

EXCEPTIONAL CONDITIONS? NO PROBLEM. REACH OUT TO US FOR CUSTOM SOLUTIONS.

Installation, Use and Adjustment

Pre-installation work

1. Meticulously clean all components to eliminate dust and dirt, ensuring the insulating porcelain bottle surfaces are spotless.
2. Diligently scrub the wiring surface of the ground screw to ensure optimal connectivity.
3. Ensure smooth functionality by applying industrial Vaseline to all rotating parts and contact areas.
4. Inspect and adjust the contact surfaces, fine-tuning the compression spring height to meet the standards outlined in Table II.
5. Tailored for hoisting applications, this switch seamlessly integrates with transformers on the line, offering unparalleled compatibility.
6. Rated currents between 200-400 ampere hours require three mounting holes, while the robust 600-1000A range also necessitates three mounting holes, ensuring steadfast installation.

Annual Maintenance Checklist:
Ensure all conductive parts, contact surfaces, and insulating porcelain bottle surfaces are free from dirt and debris to maintain peak performance.

Conduct thorough inspections to identify any part damages, focusing on the integrity of insulating porcelain bottles for chips or cracks.

Confirm the optimal condition of the conductive part contact surfaces to guarantee superior performance.

Detailed Photos

Product Parameters

The main technical parameters								Table I
Model	Rated voltage kV		Rated current A	kA			10 seconds thermal stable current kA
				peak		Valid values
(H)GW	10 12 15		200	5		9	5
			400	21		15	10
			600	35		25	14
			630	35		25	14
			800	35		25	14
			1000	50		35	20
Contact force parameters									Table II
Model		Rated current(A)			contact pressure(kgf)
(H)GW		5			9
		21			15
		35			25
		35			25
		35			25
		50			35

Certifications